chemotactic, morphogen, phagocytosis, calcium ion, proteolysis, xenopus laevis, exocytosis, phagocyte, tropomyosin, fibroblast, peroxisome, somatostatin, umbilical vein, basophils, transduction, macrophage, atpase, polyamine, phosphatase, isoenzymes, plasminogen, glial, leukocyte, glycolipids, exonuclease, dephosphorylation, endonuclease, mitogen, ciliates, mucins, phosphoprotein, osteoblast, tetramer, immunofluorescence, immunoreactivity, oxidative phosphorylation, midgut, epithelia, acinar, esterase, proinflammatory, enos, monocyte, peroxidase, fibronectin, elastase, secretory, neuromuscular junction, metaphase, hydrolase, operon, osteoclast, cytidine, glycosylation, motility, superoxide anion, cellular respiration, dpp, schwann cell, avidin, ribonucleoprotein, cofactor, tubule, dedifferentiation, synthetase, sphingomyelin, depolarizing, enolase, uracil, steroidogenesis, nadph, epithelial cell, cytotoxicity, reductase, superior colliculus, biogenesis, isomerase, anterior pituitary, ouabain, xenobiotic, mesenchyme, corynebacterium, dehydrogenases, morphogenesis, ribosomal, vesicle, histidine, enkephalin, planaria, guanosine, spectrin, nuclease, sertoli cell, ultrastructure, porphyrins, transferase, bile acid, epistasis, astrocyte, trypanosomes, galactosidase, dynein, apoptosis, adhesion, agglutination, uptake, activation, angiogenesis, sensitization, degranulation, internalization, lysis, proliferation, contractility, glycolysis, lipolysis, oxygenation, aggregation, catabolism

negative chemotaxis, positive chemotaxis

taxis